b52b33a386
Rollup merge of #48143 - nikomatsakis:termination_trait_in_tests, r=eddyb
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Termination trait in tests
Support the `Termination` trait in unit tests (cc https://github.com/rust-lang/rust/issues/43301 )
Also, a drive-by fix for #47075 .
This is joint work with @bkchr.
2018-02-24 12:47:58 -08:00
a79e5e210e
Rollup merge of #48084 - cramertj:impl-trait-errors, r=nikomatsakis
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Error on nested impl Trait and path projections from impl Trait
cc #34511
r? @nikomatsakis
2018-02-24 12:47:58 -08:00
25ec810921
Rollup merge of #47987 - Zoxc:rm-recursion-checking, r=eddyb
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Remove "static item recursion checking" in favor of relying on cycle checks in the query engine
Tests are changed to use the cycle check error message instead. Some duplicate tests are removed.
r? @eddyb
2018-02-24 08:55:36 -08:00
6070d3e47e
Auto merge of #48476 - Manishearth:rollup, r=Manishearth
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Rollup of 12 pull requests
- Successful merges: #47933 , #48072 , #48083 , #48123 , #48157 , #48219 , #48221 , #48245 , #48429 , #48436 , #48438 , #48472
- Failed merges:
2018-02-24 07:55:34 +00:00
b0a8620ed6
Auto merge of #48487 - Mark-Simulacrum:appveyor-split, r=Mark-Simulacrum
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Split MinGW tests into two builders on AppVeyor
Run-pass and compile-fail tests appear to take the most significant chunk of time, so split them into their own builder.
Should help with https://github.com/rust-lang/rust/issues/46903 .
r? @kennytm
cc @alexcrichton
2018-02-24 00:54:15 +00:00
91fbefa594
Split MinGW tests into two builders on AppVeyor
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Run-pass and compile-fail tests appear to take the most significant
chunk of time, so split them into their own builder.
2018-02-23 16:19:17 -07:00
b26442a3cb
Rollup merge of #48472 - Manishearth:clippyup, r=oli-obk
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Update clippy
r? @oli-obk
2018-02-23 10:24:57 -08:00
f2cbb764b8
Rollup merge of #48438 - mbrubeck:docs, r=TimNN
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[docs] Minor wording changes to drain_filter docs
The docs currently say, "If the closure returns false, it will try again, and call the closure on the next element." But this happens regardless of whether the closure returns true or false.
2018-02-23 10:24:56 -08:00
cf3623f284
Rollup merge of #48436 - adeschamps:string-doc-fix, r=estebank
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Small grammar fix to docs for String::new()
2018-02-23 10:24:55 -08:00
f2da2fa315
Rollup merge of #48429 - toidiu:patch-1, r=nikomatsakis
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update tracking issue for nll
Point to the new tracing issue for nll
For reference https://github.com/rust-lang/rust/issues/44928
2018-02-23 10:24:54 -08:00
74f6794193
Rollup merge of #48245 - spastorino:sparse_bitsets, r=nikomatsakis
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Use sparse bitsets instead of dense ones for NLL results
This is for https://github.com/rust-lang/rust/issues/48170 .
r? @nikomatsakis
2018-02-23 10:24:53 -08:00
9f36a35e61
Rollup merge of #48221 - rkruppe:improve-ctypes-lint, r=estebank
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Overhaul improper_ctypes output
This snowballed into a rather big set of improvements to the diagnostics of the improper_ctypes lint. See commits for details, including effects of each change on the `compile-fail/improper-ctypes.rs` test (now a UI test), which is pretty gnarly and hopefully not representative of real code, but covers a lot of different error cases.
Fixes #42050
2018-02-23 10:24:52 -08:00
5d30cbab8e
Rollup merge of #48219 - andjo403:export_symbol, r=michaelwoerister
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lookup exported symbols only when needed.
reduces the time to compile small file with no optimization by half.
2018-02-23 10:24:51 -08:00
5fd8d18097
Rollup merge of #48157 - scottmcm:try-for-each, r=dtolnay
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Add Iterator::try_for_each
The fallible version of `for_each` aka the stateless version of `try_fold`. Inspired by @cuviper's comment in https://github.com/rust-lang/rust/pull/45379#issuecomment-338370020 as a more direct and obvious solution than `.map(f).collect::<Result<(), _>>()`.
Like `for_each`, no need for an `r` version thanks to overrides in `Rev`.
`iterator_try_fold` tracking issue: https://github.com/rust-lang/rust/issues/45594
2018-02-23 10:24:49 -08:00
1e67c1315b
Rollup merge of #48123 - nikomatsakis:issue-47244-expected-num-args, r=estebank
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detect wrong number of args when type-checking a closure
Instead of creating inference variables for those argument types, use
the trait error-reporting code to give a nicer error. This also
improves some other spans for existing tests.
Fixes #47244
r? @estebank
2018-02-23 10:24:48 -08:00
a1acb15591
Rollup merge of #48083 - jseyfried:improve_tuple_struct_field_access_hygiene, r=petrochenkov
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Improve tuple struct field access hygiene
Fixes #47312 by fixing a span bug.
r? @nrc
2018-02-23 10:24:47 -08:00
4941cb4796
Rollup merge of #48072 - cramertj:impl-trait-lifetime-res, r=nikomatsakis
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Fix nested impl trait lifetimes
Fixes #46464
cc https://github.com/rust-lang/rust/issues/34511
r? @nikomatsakis
2018-02-23 10:24:46 -08:00
abf4d70da8
Rollup merge of #47933 - Zoxc:plugin-panics, r=nikomatsakis
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Do not run the default panic hook inside procedural macros.
Fixes #47812
r? @nikomatsakis
2018-02-23 10:24:45 -08:00
9e6d2d761e
Update Clippy
2018-02-23 09:04:16 -08:00
10f7c11092
re-export `assert_test_result` for use when testing libtest itself
2018-02-23 10:11:06 -05:00
068e3832cd
update test -- we now give a slightly different error
2018-02-23 07:34:00 -05:00
063deba92e
Auto merge of #47799 - topecongiro:fix-span-of-visibility, r=petrochenkov
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Fix span of visibility
This PR
1. adds a closing parenthesis to the span of `Visibility::Crate` (e.g. `pub(crate)`). The current span only covers `pub(crate`.
2. adds a `span` field to `Visibility::Restricted`. This span covers the entire visibility expression (e.g. `pub (in self)`). Currently all we can have is a span for `Path`.
This PR is motivated by the bug found in rustfmt (https://github.com/rust-lang-nursery/rustfmt/issues/2398 ).
The first change is a strict improvement IMHO. The second change may not be desirable, as it adds a field which is currently not used by the compiler.
2018-02-23 11:21:29 +00:00
928435305a
Auto merge of #48052 - eddyb:deggregate, r=nikomatsakis
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rustc_mir: handle all aggregate kinds in, and always run, the deaggregator.
This helps with removing`Rvalue::Aggregate` from the MIR, and with enabling more optimizations.
r? @nikomatsakis
2018-02-23 02:21:06 +00:00
0a5f4aebb1
move test to the proper directory and test #[bench]
2018-02-22 20:16:30 -05:00
a0562ec369
delete this test file: it also appears as
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src/rfc-1937-termination-trait/termination-trait-for-result-box-error_ok.rs
2018-02-22 20:16:06 -05:00
e0ed88df3d
add test for `fn main() -> !`
2018-02-22 20:10:36 -05:00
067c2e3d03
handle `#[bench]` functions better
2018-02-22 20:09:10 -05:00
6a74615fe3
Run rustfmt over bitvec.rs and region_infer/values.rs
2018-02-22 21:27:52 -03:00
aa3409c898
Fix typo otherwies -> otherwise
2018-02-22 21:27:52 -03:00
ff9eb56c6e
Use Sparse bitsets instead of dense ones for NLL results
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Fixes #48170
2018-02-22 21:27:26 -03:00
8f35141fba
remove tokenstream
2018-02-22 18:26:01 -05:00
5de90898de
Auto merge of #48343 - Mark-Simulacrum:release-step, r=kennytm
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Update nightly to 1.26.0 and bootstrap from beta.
2018-02-22 23:25:39 +00:00
e5d79c4bc7
Move word type and word size usage to constants & make it of 128 bits
2018-02-22 20:15:53 -03:00
5f1e78f19a
move Termination trait to std::process
2018-02-22 17:57:08 -05:00
e446f706a8
put the "unit test" logic into libtest
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Also make `std::termination` module public and rename feature.
The lib feature needs a different name from the language feature.
2018-02-22 17:56:24 -05:00
0625d4c282
begin crate-relative paths with `crate`
2018-02-22 17:31:37 -05:00
1eab1b19a3
support unit tests with return values that implement `Terminaton`
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Extend `Termination` trait with a method to determine what happens
with a unit test.
This commit incorporates work by Bastian Köcher <git@kchr.de>.
2018-02-22 17:31:37 -05:00
311fbc9265
[docs] Minor wording changes to drain_filter docs
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The docs currently say, "If the closure returns false, it will try
again, and call the closure on the next element." But this happens
regardless of whether the closure returns true or false.
2018-02-22 12:05:30 -08:00
e88fe1d519
Small grammar fix to docs for String::new().
2018-02-22 14:21:54 -05:00
4d8b251835
update tracking issue for nll
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Point to the new tracing issue for nll
2018-02-22 09:13:44 -05:00
b1f8e6fb06
Auto merge of #48399 - GuillaumeGomez:rollup, r=GuillaumeGomez
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Rollup of 12 pull requests
- Successful merges: #47379 , #47833 , #48106 , #48198 , #48314 , #48325 , #48335 , #48352 , #48354 , #48360 , #48382 , #48397
- Failed merges:
2018-02-22 11:25:16 +00:00
24c17cb1a8
Rollup merge of #48397 - ordovicia:pow_doc, r=GuillaumeGomez
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Take 2^5 as examples in document of pow()
Fixes #48396 by taking 2^5 as examples.
2018-02-21 16:29:57 +01:00
c118d37ac4
Rollup merge of #48382 - GuillaumeGomez:fix-rustdoc-test-panic, r=estebank
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Fix rustdoc test ICE
Fixes #48377 .
r? @QuietMisdreavus
2018-02-21 16:29:56 +01:00
d9f5eeb57e
Rollup merge of #48360 - redcape:redcape-count-doc-fix, r=cramertj
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Fix count usize link typo in docs
The docs point to isize when the link should be going to usize instead. Fix the doc.
2018-02-21 16:29:55 +01:00
d6e649a631
Rollup merge of #48354 - m0ppers:add-read-until-link, r=aidanhs
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Add missing link for read_line
Seems I found a missing link 🔗
https://doc.rust-lang.org/stable/std/io/trait.BufRead.html#errors-2
2018-02-21 16:29:54 +01:00
37463272a7
Rollup merge of #48352 - JakubAdamWieczorek:mailmap, r=petrochenkov
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Update .mailmap with my real name
Good morning, the Rust team!
Once upon a time I was a modest-scale contributor. Sadly, various turbulences made me step away from my participation in the project. It's great to see how far it's gone.
I would appreciate it if you accepted this small change to the .mailmap file so that it shows my real name as back then I was using an alias. If doubts arise if I am the same person, I will be happy to provide further evidence. :)
Kind regards.
2018-02-21 16:29:53 +01:00
fe1293f8a9
Rollup merge of #48335 - Manishearth:shortcut-links, r=QuietMisdreavus
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Implement implied shortcut links for intra-rustdoc-links
cc https://github.com/rust-lang/rust/issues/43466
Needs https://github.com/google/pulldown-cmark/pull/126
r? @QuietMisdreavus
2018-02-21 16:29:52 +01:00
27c6ff5c7c
Rollup merge of #48325 - frewsxcv:frewxcv-ignore, r=steveklabnik
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Mark doc examples w/ `extern` blocks as `ignore`.
Fixes https://github.com/rust-lang/rust/issues/48218 .
2018-02-21 16:29:51 +01:00
cb618ea195
Rollup merge of #48314 - frewsxcv:frewsxcv-broken-link, r=GuillaumeGomez
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Fix broken documentation link.
None
2018-02-21 16:29:50 +01:00
ad83b47802
Rollup merge of #48198 - csmoe:inform_type_annotations, r=estebank
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inform user where to give a type annotation
should resolve #47777
previous pull request https://github.com/rust-lang/rust/pull/47982 was closed because of a mistaken rebase.
r? @estebank
2018-02-21 16:29:48 +01:00
Manish Goregaokar
bors
Mark Simulacrum
Niko Matsakis
Santiago Pastorino
Matt Brubeck
Anthony Deschamps
toidiu
Guillaume Gomez